| South Valley to Lagoa | 5,206.49 mi (8,379.04 km) |
| South Valley to Lagoa | 4,364.18 mi (7,023.47 km) |
| South Valley to Lagos | 5,197.35 mi (8,364.32 km) |
| South Valley to Lamego | 5,086.84 mi (8,186.48 km) |
| South Valley to Leiria | 5,092.88 mi (8,196.19 km) |
| South Valley to Lisbon | 5,114.92 mi (8,231.67 km) |
| South Valley to Loule | 5,226.60 mi (8,411.40 km) |
| South Valley to Loures | 5,110.17 mi (8,224.02 km) |
| South Valley to Lourinha | 5,089.37 mi (8,190.55 km) |
| South Valley to Lousa | 5,104.20 mi (8,214.41 km) |
| South Valley to Lousada | 5,060.59 mi (8,144.24 km) |
| South Valley to Macedo de Cavaleiros | 5,107.60 mi (8,219.89 km) |
| South Valley to Mafamude | 5,051.38 mi (8,129.41 km) |
| South Valley to Mafra | 5,098.68 mi (8,205.53 km) |
| South Valley to Maia | 5,046.47 mi (8,121.52 km) |
